Note: This procedure involves editing game files; create a backup copy of them before proceeding. Use a text editor to edit the "xplayersl1.upl" and "xplayersl2.upl" files in the "system" folder in the game directory. These are all of the characters that are available in the game. Find any character that has a Menu= section that is not Menu="" and change it to Menu="" or Menu="SP" (if you wanted to be able to play as them in single player). For example, Xan's Character reads Menu="XAN". If you changed this to Menu="SP" or Menu="" he will be unlocked. The three characters that are locked are Malcolm, ClanLord, and Xan.

Speed power-up

When your adrenaline reaches 100 and it starts to flash, quickly tap forward (W) four times for a speed power-up.

Self-heal power-up

When your adrenaline reaches 100 and it starts to flash, quickly tap back (S) four times to get a self-heal power-up.

Invisibility power-up

When your adrenaline reaches 100 and it starts to flash, quickly tap left strafe (D) two times then right strafe (A) two times to get invisibility.

Berserk power-up

When your adrenaline reaches 100 and it starts to flash, quickly tap forward (W) two times and back (S) two times.

Pint sized adrenaline combo

When the extra combo mutator is turned on, quickly tap Left Strafe four times.

Camouflage adrenaline combo

When the extra combo mutator is turned on, quickly tap Right Strafe four times.

Hidden message

In the "Display Settings" menu, activate all of the checkboxes and set the detail settings to the highest possible value. Then, set your resolution to at least 1152x864. You will hear the announcer say "Holy shit".

Particle effect demonstration level

Use the "open particleexamples.ut2" code to play a level that demonstrates the game's particle effects.

Summon commands

When using any of the "summon" codes, the object will appear on you. If you do not have the "Invincibility" code enabled, you will be killed instantly.

Cheat Codes

While playing the game in botmatch, press [Tab] to display the console window. Enter one of the following codes to activate the corresponding cheat function: